Product categories: General coil (CQ), structural galvanized sheet (HSLA), deep drawing hot galvanized sheet (DDQ), baking and hardening hot galvanized sheet (BH), duplex steel (DP···
View：114 Date: 05-08-2023
It can be divided into two types of in-line annealing and out-of-line annealing, which are also called protective gas method and flux method.
View：121 Date: 05-08-2023
There are three types of electrogalvanizing, hot-dip galvanizing and coating galvanizing.
View：110 Date: 05-08-2023
Hot galvanized sheet is mainly used in construction.
View：109 Date: 05-08-2023
The thickness of ordinary galvanized sheet is 0.4~2.0.
View：178 Date: 05-06-2023
Galvanized sheet has good corrosion resistance, galvanized layer is relatively thick, even if long-term outdoor use can also avoid rust and other problems. Daily storage or pay att···
View：110 Date: 05-06-2023
And rust prevention oil should also be selected properly, so as to effectively extend the service life of the steel plate.
View：124 Date: 05-06-2023
What are the types and processes of galvanizing?
View：103 Date: 05-04-2023
electric galvanized steel plate. The galvanized steel plate made by electroplating has good workability. But the coating is thin, corrosion resistance is not as good as hot dip gal···
View：130 Date: 04-28-2023
Galvanizing is the process of adding zinc coating to the surface of steel or iron. Because zinc acts as a sacrificial coating, it protects the steel or iron underneath, thus extend···
View：153 Date: 04-28-2023
Classification code for galvanized rolls.
View：136 Date: 04-25-2023Sales hotline：
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